package com.ler.yrmall.order.service;

import com.baomidou.mybatisplus.extension.service.IService;
import com.ler.yrmall.order.entity.OrderItemEntity;

import java.util.List;

/**
 * 订单项信息
 * @author Leron
 */
public interface OrderItemService extends IService<OrderItemEntity> {

    /**
     * 根据订单 id 查询
     * @param orderId
     * @return
     */
    List<OrderItemEntity> listByOrderId(Long orderId);
}

